Paper: Care and Operation of Multi-Cylinder Engines

An internal combustion engine must have air, water, fuel, and oil fed to it in order to keep it operating. The condition of these four items determines the useful life of the engine. We will attempt to point out what the standards are and the best methods of combating the "below standard" factors where we have no choice but to use them as they exist in the field. It is not possible to describe and elaborate on fuel alone without considering its affect on the lubricating oil.